Laser printers are the workhorse of the office, churning out thousands of pages per year – or even per month – in professional environments ranging from healthcare facilities to insurance companies.

A Brother laser printer enables you to print letters, photos, labels and other documents for your business. Occasionally, dust builds up on the outside of the printer and inside the paper tray. Over ...

The best thing to do is remove all the cartridges, and use a small vacuum to clean up all the stray toner inside the printer and on the cartridges. I just got done having a guy go through and do ...

Today I got my LaserJet 4L (<3) and I notice some interesting effects when its printing (at maximum draw I suppose)<br><br>So far all I can really prove is that the printer makes my lights flicker.